Viewing Station: SC-AK-109 : Aiken 5.6 NNE
Aug 23, 2017 - May 7, 20261,022 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.98"
May 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
0.74"
Departure from Normal
0.24" : 132% of Normal
Year-To-Date: 9.73"
Jan 1 to May 7, 2026(127 of 127 days covered by obs)
NOAA Normal
16.05"
Departure from Normal
-6.32" : 61% of Normal
Water Year-To-Date: 16.19"
Oct 1, 2025 to May 7, 2026(202 of 219 days covered by obs)
NOAA Normal
26.42"
Departure from Normal
-10.23" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.18
4.19
-0.01
Feb
3.67
3.79
-0.12
Mar
4.29
4.36
-0.07
Apr
3.17
3.26
-0.09
May
3.29
3.28
0.01
Jun
4.90
5.02
-0.12
Jul
4.84
4.71
0.13
Aug
4.80
4.92
-0.12
Sep
3.96
4.05
-0.09
Oct
3.00
2.92
0.08
Nov
3.09
3.18
-0.09
Dec
4.28
4.17
0.11
47.47
47.85
-0.38